Sports design with water resistance for outdoor use
Compact speaker delivers big stereo sound from twin 40 mm full-range drivers
Plays MP3s from the built-in microSD card slot
Connects via Bluetooth or 3.5mm AUX audio (with included adapter)
Accessories included: Combination USB charge cable + 3.5mm AUX audio adapter
Power: Rechargeable battery (500 mAh), USB charge (DC 5V)

SPECIFICATIONS
Output Power (RMS): 6W total (2 x 3W)
Frequency Response: 150-20,000 Hz
Removable Media Support: microSD, microSDHC (max 32GB)
Media Formats: MP3
Radio Tuner: --
Wireless Source: Bluetooth®
Input: 3.5mm AUX audio (via USB with included adapter), Built-in microphone
Power Source: Rechargeable battery (500 mAh), USB charge (DC 5V)
Battery Life*: 2 hours
Accessories Included: Combination USB charge cable + 3.5mm AUX audio adapter